High Pressure Smart Natural Gas Turbine Flowmeter Aluminum CE MID Olml

• Customization: Available
• After-sales Service: Free Technical Consultation and Corresponding Paid
• Warranty: 15 Months
• Model NO.: HL-LWQ
• Accuracy: 1%,1.5%
• Main Application: Nature Gas, Air, Nitrogen, Oxygen, Hydrogen, Biogas, Natural G
• Size: DN25-300
• Sensor: Tube/Flange
• Application: Industrial Production
• Type: Turbine Flow Meter
• Measuring Media: Gas
• Measuring Principle: Mechanics
• Measurement Object: Closed Pipeline
• Certification: CE, ISO
• Body Material: Stainless Steel or Aluminum Alloy
• Movement Material: Anti-Corrosion ABS or Aluminum Alloy
• Explosion-Proof Grade: Not Explosion-Proof,Flameproof Exdiict6 or Sil2
• Power Supply Mode: 24VDC or 3.6VDC Li-ion Battery
• Output Method: 4~20mA/RS485
• Nominal Pressure: 1.6MPa
• Transport Package: Cartons and Wooden Box
• Trademark: HuaLiu
• Origin: China
• HS Code: 9026801000
• Production Capacity: 50000pieces/Year
• Package Size: 60.00cm * 29.00cm * 26.00cm
• Package Gross Weight: 7.000kg

Product Description

Introducing the High-Performance Gas Turbine Flow Meter, expertly engineered for impeccable precision and unwavering reliability in gas flow measurement. Elevate your operations with unparalleled accuracy and cutting-edge design, ensuring your processes run flawlessly with this state-of-the-art instrument.

SUMMARY

Our meticulously crafted products undergo rigorous certification, adhering to the esteemed JG 1037-2008 Turbine Flowmeter Verification Procedure and the GB/T21391-2008 National Standard. Whether for natural gas or diverse gaseous forms, our flowmeters embody quality and precision, setting a benchmark in the industry.

Discover the groundbreaking gas turbine flowmeter, a true masterpiece of innovation and engineering. Infused with aviation technology principles, fluid mechanics, and electromagnetism, this next-gen instrument delivers unmatched precision and reliability. Equipped with integrated temperature, pressure, and flow sensors, it showcases formidable metering capabilities across both low and high-pressure environments. Benefit from multiple signal outputs and minimal sensitivity to fluid disturbances, making it ideal for applications in natural gas, coal-to-gas, liquefied gas, and hydrocarbon gas. Enhanced by advanced CNC processing and robust construction, this flowmeter promises exceptional durability, repeatability, and effortless installation.

At Jiangsu Hualiu Instrument Co., Ltd., we are dedicated to delivering unparalleled reliability with our products. Our extensive R&D efforts include rigorous durability testing, in collaboration with leading bearing manufacturers. The outcome? An integrated design that guarantees outstanding product reliability, significantly reducing your after-sales concerns. Trust us for first-class solutions and assurances that meet your needs.

CHARACTERISTIC

1. Enjoy minimal pressure loss, typically ranging from 0.1 to 2.5kPa under standard conditions, ensuring efficient and accurate flow measurement every time.

2. Experience superior accuracy with full-range precision between 1% and 2%, while our high-precision variants deliver an impressive 0.5% to 1% accuracy—making it the top choice for exacting measurement needs.

3. Benefit from a compact, lightweight design that ensures easy installation and handling, coupled with significant circulation capacity for enhanced performance.

4. Achieve exceptional repeatability, typically between 0.05% and 0.2%, ensuring consistent and reliable measurements. This reliability makes it the preferred choice for trade settlements.

5. Boasting a wide range, our large-caliber models typically achieve a range of 20:1 or greater, while small-caliber models offer a 10:1 range, all featuring low starting flow rates for optimal performance.
6. Select from multiple display options, including mechanical counters or regular totalizers, with the flexibility to incorporate temperature and pressure compensation. Powered by long-lasting lithium batteries, these options ensure ease of use and adaptability.

7. With a pulse frequency signal output, this device excels in total quantity measurement and computer connectivity, offering zero drift and robust seismic resistance. High-frequency outputs (3-4kHz) provide enhanced signal resolution for superior performance.
8. Our gas turbine flow meter is fortified with magnetic induction or photoelectric sensors for rapid signal detection. This ensures fast response times and inherent self-inspection, resulting in superior stability and reliability, even in complex conditions.

PRINCIPLE

As fluid enters the flow meter, it is precisely rectified and accelerated by our specialized air inlet rectifier. Turbine blades, meticulously angled for optimal fluid dynamics, generate torque, initiating rotation once friction and resistance torques are overcome. Within specific flow ranges, the turbine's angular velocity aligns seamlessly with the fluid's volume flow rate. Utilizing electromagnetic induction principles, a magnetic sensor detects proportional pulse signals from the rotating signal wheel. These signals, after amplification, filtering, and shaping, are processed by the intelligent flow totalizer's microprocessor alongside temperature and pressure sensor inputs, culminating in direct LCD displays of volume flow and total gas quantities.

TECHNICAL PARAMETER

Implementation standards	Measurement of gas flow in closed pipelines - Gas turbine flowmeter (GB/T8940-2003)
Instrument caliber and connection method	25, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300 are connected by flange
Accuracy level	±1.5% (+1.0% to be customized)
Range ratio	1:10; 1:20; 1:30
Instrument material	Meter body: 304 stainless steel or cast aluminum; Impeller: anti-corrosion ABS or high-quality aluminum alloy; Converter: cast aluminum
Working condition	Medium temperature: -20~80℃; Ambient temperature: -20~70℃; Relative humidity:5%~90%; Atmospheric pressure: 86~106KPa
Working power supply	A. External power supply: 24VDC, ripple <5%, suitable for 4~20mA output, pulse output, RS485, etc.
	B. Internal power supply: 1 set of 3.6VDC power supply, low power consumption design, continuous use for more than one year
Power consumption	Power consumption ≤ 1W
Signal output	Pulse signal, 4~20mA, RS485
Electrical interface	Internal thread M20*1.5 or 1/2NPT
Explosion-proof grade	EXDIICT6
Protection level	IP65

Drawings & Dimensions

Diameter(mm)	L	B	H	K	n	d	Bolt specifications	Conventional pressure resistance
DN25	200	115	236	85	4		M12*50	4.0MPa
DN40	200	150	266	110	4		M16*55
DNSO	200	165	285	125	4		M16*60
DN65	240	185	300	145	4		M16*65	1.6MPa
DN80	240	200	319	160	8		M16*70
DN100	300	220	337	180	8		M16*80
DN150	450	285	395	240	8		M20*80
DN200	500	340	448	295	12		M20*90
DN250	500	403	495	335	12		M24*90
DN300	500	460	548	410	12		M24*100

Company Profile

Jiangsu Hualiu Instrument Co., Ltd.

Jiangsu Hualiu Instrument Co., Ltd. is a trailblazer in the field of industrial automation instruments. Nestled in the historic Huai'an City, famous for being the birthplace of the revered Premier Zhou Enlai, and in Jinhu County, celebrated as the lotus capital, our company epitomizes excellence in manufacturing, research, development, and sales. Since our founding in 2012, we have expanded over 5000 square meters and boast a dedicated team of 45 skilled professionals. Our team includes a PhD holder, two postgraduates, eleven individuals with bachelor's degrees or higher, and two senior engineers from the esteemed Chinese Instrument Society, underscoring our commitment to top-tier expertise.
Our company is equipped with state-of-the-art production facilities, including advanced intelligent standard gas flow and liquid flow calibration equipment, CNC machine tools, and a plethora of cutting-edge processing equipment. We are structurally supported by a robust network of departments, such as marketing, administration, finance, production, technology, purchasing, and international trade. Our influence stretches nationwide, with strategically positioned offices in locations like Wuhai in Inner Mongolia, Lanzhou in Gansu, Shenyang in Liaoning, Guangzhou in Guangdong, Shanghai, Jinzhou in Liaoning, and Jiaxing in Zhejiang. This ensures our comprehensive service reaches every corner of the nation.

Complete Qualifications

Fully Qualified

Our impressive array of certifications stands as a testament to our strength and reliability. In 2019, we were distinguished with the prestigious 'National High-tech Enterprise' status. By 2023, we secured the 'Special Equipment Manufacturing Production License.' Our extensive certifications include ISO Quality, Environmental, and Employee Safety System Certifications, Product Measuring Apparatus Type Approval Certificate, Explosion-proof and Intrinsically Safe Certificates across all product lines, SIL Safety Certificate, CE Certificate, and Invention and Utility Model Patent Certificates. These accolades underscore our unwavering commitment to quality and safety.

FAQ

Q: How do I select the right flow meter for my application?
A: Consider these pivotal factors:
The type of fluid: liquid, gas, or steam.
The range of flow rate required.
Pipe size and the material it is constructed from.
Temperature and pressure conditions within the system.
The degree of accuracy needed, whether ±0.5% or ±1%.

Q: Where can I find installation guidelines?
A: Simply download our comprehensive PDF manual or reach out to us for personalized assistance.

Q: What is the maximum pressure for your flow meters?
A: Our standard models endure up to 16 bar (232 psi), while our high-pressure editions can withstand up to 100 bar (1450 psi), ensuring robust performance even under the most demanding conditions.

Q: Are your flow meters CE and ISO9001 certified?
A: Absolutely, our flow meters comply with the stringent regulations and standards of the European Union (EU), meeting the EU's rigorous requirements for safety, health, and environmental protection. Our management system is both scientific and standardized, assuring internationally recognized quality and safety.

Q: What documents do you provide for export?
A: We provide a comprehensive export package, including a Commercial Invoice, Packing List, Bill of Lading, COC, and more, ensuring smooth and seamless international transactions.

Q: How do I place an order?
A: Contact us via email or phone for a detailed quote, then confirm your order with a purchase order (PO) to initiate a seamless transaction.